- Padded
- Fits Any Size Mattress
- Adjustable Velcro Cuffs
- Easy Set Up
No bed posts? No problem! The Ultimate Bed Restraint System is designed to turn your mattress into a four point bondage device! It is easy to assemble with no tools required. Connect the adjustable straps and slip them under your mattress to enjoy some BDSM fun! This kit comes with four padded cuffs that are fully adjustable with a velcro closure. Now you are able to fulfill your sexual fantasies!